27 Dec 2024
Preliminary portrait of the NGC 3521 supernova SN2024aecx . Composition of a LGBR channels with a 1 hr total exposure time (3x5 min per channel). CHI-1-CMOS/Telescope Live.
NGC 3521
12 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Blue | 312 | 4h25m | 51 |
| Luminance | 288 | 4h | 50 |
| Red | 300 | 4h10m | 50 |
| Green | 300 | 4h10m | 50 |